名詞 unrest:

1. a state of agitation or turbulent change or development
   同義詞：agitation, ferment, fermentation, tempestuousness
2. a feeling of restless agitation

1. Unemployment breeds social unrest.
   失業(yè)能造成社會不安定。
2. There's (a feeling of) unrest in the air.
   四處充滿了不安(的感覺).
3. Inequalities in wealth cause social unrest.
   貧富不均可造成社會動蕩。
4. The army is/are threatening to take over if civil unrest continues.
   軍方聲稱如內亂不平息將實行軍管。
5. The presence of the army should act as a check on civil unrest.
   有了軍隊應能制止民間的動亂。
6. The social unrest has its origins in economic problems.
   社會動蕩是經濟問題引起的。
7. The increasing unemployment caused social unrest.
   不斷增加的失業(yè)引起了社會騷亂。